append 64432c0823b7cfac7be9a2e8ad1a989c == a19675e82d01b2d94e775e59363808faefe406a36341a92e326a3708100df713 -> 64432c0823b7cfac7be9a2e8ad1a989c | 
sha256 == da25bc657274290454df03f56ed32a28f9efbc621107a2af4a7353f499f772c3
 -> append 0e7a2761ac3191b8 == da25bc657274290454df03f56ed32a28f9efbc621107a2af4a7353f499f772c3 -> 0e7a2761ac3191b8 | 
    sha256 == 75085cf6d2a2bd4bb9e89756134dac1b137a1d46c3ae32c2724a2ebcd660bbdf
    append a2885e46d5b07fece5aeba9fa84cb4e0 == 75085cf6d2a2bd4bb9e89756134dac1b137a1d46c3ae32c2724a2ebcd660bbdf -> a2885e46d5b07fece5aeba9fa84cb4e0 | 
    sha256 == b2b5a9970e6bdbe561c204e4481719504ff07836c449fe324508fe6d4f19a00b
    append d5ea77b55d0e30e9fb0ce6e779407c35f4e2267adaf9603b9267b6b88636b330 == b2b5a9970e6bdbe561c204e4481719504ff07836c449fe324508fe6d4f19a00b -> d5ea77b55d0e30e9fb0ce6e779407c35f4e2267adaf9603b9267b6b88636b330 | 
    sha256 == 977f6f7bf092e404a0e5747bf7144972767960333950c5e0e3322bca117487f9
    append 0260782c141723610ab7eb4472c046971844622a7964b7d95c400a0ac1cca714 == 977f6f7bf092e404a0e5747bf7144972767960333950c5e0e3322bca117487f9 -> 0260782c141723610ab7eb4472c046971844622a7964b7d95c400a0ac1cca714 | 
    sha256 == 0037961bd5cd4ca9276ca0a2e499c254767d70b7f4205a06723a20f26c7a7cb2
    prepend 6a78ecb5 ==  -> 6a78ecb5 | 0037961bd5cd4ca9276ca0a2e499c254767d70b7f4205a06723a20f26c7a7cb2
    append dd2c366efc6a2723 == 6a78ecb50037961bd5cd4ca9276ca0a2e499c254767d70b7f4205a06723a20f26c7a7cb2 -> dd2c366efc6a2723 | 
    sha256 == 3ab691c8af5c0d78ace45e9dce2f480200d9404e706d38efd27203babbcbcdd1
    prepend 44973693dfbc1528002bad726b5a71bf60b75a0aba7edf51bc577a36ee96a716 ==  -> 44973693dfbc1528002bad726b5a71bf60b75a0aba7edf51bc577a36ee96a716 | 3ab691c8af5c0d78ace45e9dce2f480200d9404e706d38efd27203babbcbcdd1
    sha256 == 55617e5410a0005a7d9ab9e0f6118c7681f70ad4ef057b3778926eba5a8bfaca
    append 55a26adb7961be0cd3d7d815c93b6645870aaa515a0956601f0cdabe384690e2 == 55617e5410a0005a7d9ab9e0f6118c7681f70ad4ef057b3778926eba5a8bfaca -> 55a26adb7961be0cd3d7d815c93b6645870aaa515a0956601f0cdabe384690e2 | 
    sha256 == 8718c40a246296d83f9013c1710ba371f09f9ecf69d7a4ec9c674407dec6a94c
    append bcfd6ff390edd1b8e8f6af069978323cde3b7d0c8e6478e01892ab5a1543dcd1 == 8718c40a246296d83f9013c1710ba371f09f9ecf69d7a4ec9c674407dec6a94c -> bcfd6ff390edd1b8e8f6af069978323cde3b7d0c8e6478e01892ab5a1543dcd1 | 
    sha256 == 3d1d7f8de2603af36bd7ef1a755850d1f6f8f7cbfc8dc056eb18bcb01353b0c4
    append 95e9f9d7161d8bdafbdd85e430a4d763f90280efd9131f130a8cb0a871bc2b8e == 3d1d7f8de2603af36bd7ef1a755850d1f6f8f7cbfc8dc056eb18bcb01353b0c4 -> 95e9f9d7161d8bdafbdd85e430a4d763f90280efd9131f130a8cb0a871bc2b8e | 
    sha256 == 08e199b65d19f5141b48cbd70f58768a0669421beca23abcf9a734888054b82e
    prepend fadca3ae58666a997e1401a5e864ce687ecbb9908cf2e4c346f88c11778ca0bc ==  -> fadca3ae58666a997e1401a5e864ce687ecbb9908cf2e4c346f88c11778ca0bc | 08e199b65d19f5141b48cbd70f58768a0669421beca23abcf9a734888054b82e
    sha256 == 9bb8166b2a95dc131c82735ccef89b679c5a6b6f5f873417310c080bf606dfb8
    prepend 890ba3ce3006524bc2d8ddf7dd243aa0a21bec3a0c72a8e200033197ea90fc44 ==  -> 890ba3ce3006524bc2d8ddf7dd243aa0a21bec3a0c72a8e200033197ea90fc44 | 9bb8166b2a95dc131c82735ccef89b679c5a6b6f5f873417310c080bf606dfb8
    sha256 == 5d5c9f5fd9a0841f2afc88691239c245b57c16630279f30f2d513e4a6c11de3b
    append a0c665243fbde94c2c7093ba12f9fe298da9ddcb57ef86421c007de5e33ef555 == 5d5c9f5fd9a0841f2afc88691239c245b57c16630279f30f2d513e4a6c11de3b -> a0c665243fbde94c2c7093ba12f9fe298da9ddcb57ef86421c007de5e33ef555 | 
    sha256 == 225055c7808c6f04ceb06ac7475fca73dc905f50440207b5f5d71993a2465cba
    prepend b2e8f5bddb4fa2bff77383d50bfb04e1d13bc8e573a9aae335b60fe902901f60 ==  -> b2e8f5bddb4fa2bff77383d50bfb04e1d13bc8e573a9aae335b60fe902901f60 | 225055c7808c6f04ceb06ac7475fca73dc905f50440207b5f5d71993a2465cba
    sha256 == 28ecae9327b8fc6de77ad57f0909f61abc7ee5005c68ef1ec900cfda7d00d549
    prepend 3bb1772b0e2e17695ed961c3ccb37ffc308451c7dcbadecf71df49810485f081 ==  -> 3bb1772b0e2e17695ed961c3ccb37ffc308451c7dcbadecf71df49810485f081 | 28ecae9327b8fc6de77ad57f0909f61abc7ee5005c68ef1ec900cfda7d00d549
    sha256 == 5b998b2438df260fee79faec1f6b4298b30ad55faacb85e967150a100eaa6220
    prepend cce9f2a61796287ce023de0b060fb737098d48ef46907e3d6f1b89862360ca1c ==  -> cce9f2a61796287ce023de0b060fb737098d48ef46907e3d6f1b89862360ca1c | 5b998b2438df260fee79faec1f6b4298b30ad55faacb85e967150a100eaa6220
    sha256 == 85e1dfb160b164df7890edefa40c65e2c6d01f60ffc55c02926d38a65afea1f7
    prepend 010000000115571358666f749eaff471caffaf92c94d6f2d7b6c08ef4e5a467f8e733724de0000000000feffffff028feb00000000000016001459633c4313a2e490328cb6f914a35d73229d29bc0000000000000000226a20 ==  -> 010000000115571358666f749eaff471caffaf92c94d6f2d7b6c08ef4e5a467f8e733724de0000000000feffffff028feb00000000000016001459633c4313a2e490328cb6f914a35d73229d29bc0000000000000000226a20 | 85e1dfb160b164df7890edefa40c65e2c6d01f60ffc55c02926d38a65afea1f7
    append efac0e00 == 010000000115571358666f749eaff471caffaf92c94d6f2d7b6c08ef4e5a467f8e733724de0000000000feffffff028feb00000000000016001459633c4313a2e490328cb6f914a35d73229d29bc0000000000000000226a2085e1dfb160b164df7890edefa40c65e2c6d01f60ffc55c02926d38a65afea1f7 -> efac0e00 | 
    # transaction id 197359bdf1bee02a67a73f9f1949092e279f5f170e616962a2d112af51c51877
    sha256 == 0f96d9d6bc5ff4a14e75a5a8c03484ce08ba789294a7e29138afdb7230eb0bc7
    sha256 == 7718c551af12d1a26269610e175f9f272e0949199f3fa7672ae0bef1bd597319
    append fb7b1c60697982c79cfd9df75c8e73a42f7f7740307817971e303a878424ef2f == 7718c551af12d1a26269610e175f9f272e0949199f3fa7672ae0bef1bd597319 -> fb7b1c60697982c79cfd9df75c8e73a42f7f7740307817971e303a878424ef2f | 
    sha256 == 2258e7a81faaeda20388e4528b56c7530f52f7b7a5def4df1184ef19887bc775
    sha256 == 2817652ee5f647b87dacaecb8b16b732d25dc002c990847fda8e50443f131a92
    append 57e363aca77b2e83c8b20d71a2c2a5ea78587d7ddce0924b338f169c2e6196e9 == 2817652ee5f647b87dacaecb8b16b732d25dc002c990847fda8e50443f131a92 -> 57e363aca77b2e83c8b20d71a2c2a5ea78587d7ddce0924b338f169c2e6196e9 | 
    sha256 == f7214165915d1d9c09f2a6109b3aa94c1b8483116dc534442b816b48b1d0d13a
    sha256 == a45991de3a4fe8c873e27fb4b8137ba328748ccf6f370db7eaac439cdbd64076
    prepend 5361cf684d4e2e02e83399269779198958b4d85b624f44df01487db9aaeb0c9e ==  -> 5361cf684d4e2e02e83399269779198958b4d85b624f44df01487db9aaeb0c9e | a45991de3a4fe8c873e27fb4b8137ba328748ccf6f370db7eaac439cdbd64076
    sha256 == 5fa4ab974f4e1e28403c6cc977cf17ac4ef6fb277bd373426f86f4e28e8d58e5
    sha256 == 714d514415f18da61be961f76f39994e270b2abb54a469d6efd1a9a073adef32
    prepend 22afb9894252919804a5447ae16ed104cd894779690e4c52ddb201a6fac33010 ==  -> 22afb9894252919804a5447ae16ed104cd894779690e4c52ddb201a6fac33010 | 714d514415f18da61be961f76f39994e270b2abb54a469d6efd1a9a073adef32
    sha256 == 27ed8d7a5496be153e0818a83584cee383dd822a6ad45d77abfeeac641ee3867
    sha256 == 9370dc77c01065c7fab423218df15d074fa73693067e11e92e56dca1a65e8282
    prepend 2da4cb1955daa475e7bbfcaffb5fbe369c36d65c612ef7c804b62bce9f92de76 ==  -> 2da4cb1955daa475e7bbfcaffb5fbe369c36d65c612ef7c804b62bce9f92de76 | 9370dc77c01065c7fab423218df15d074fa73693067e11e92e56dca1a65e8282
    sha256 == 1ec6d536096ec490021d428f0c8917be745dd41ab788d2c0b8ffdf63fb4c2d4a
    sha256 == 5b46f1011bed61b1b4f1338fca392214cffa4ee3ae04fa39ea32242668900d03
    prepend 376e1a15f5fdd0e058c6e36e702332feb592b5940b8455f021933380cb493d94 ==  -> 376e1a15f5fdd0e058c6e36e702332feb592b5940b8455f021933380cb493d94 | 5b46f1011bed61b1b4f1338fca392214cffa4ee3ae04fa39ea32242668900d03
    sha256 == 5c5003f3ef03d818ebeced1000f997022e945186d72f228435dc69ab917a29de
    sha256 == 8da9f371e0c7e456849c3d520a272e6fe07fa97862a676de33771bda1de11e6c
    prepend c0dcc503427e68f7333eeb86d1c1e8e12c088f0b457be495b00590a8e006cc01 ==  -> c0dcc503427e68f7333eeb86d1c1e8e12c088f0b457be495b00590a8e006cc01 | 8da9f371e0c7e456849c3d520a272e6fe07fa97862a676de33771bda1de11e6c
    sha256 == 6de38243d71b6292f2c4622cea063ee5e58e6b7ca3602a1daef0de918008d37d
    sha256 == 0b477ca4c8840b8cee22924f78416e367f237d0bbe7008356129700ec7b5f9e4
    prepend 974a4a580a3f00227b429a59911d97d2f4fbdc366dde83b3a7c2c46b4972f6f9 ==  -> 974a4a580a3f00227b429a59911d97d2f4fbdc366dde83b3a7c2c46b4972f6f9 | 0b477ca4c8840b8cee22924f78416e367f237d0bbe7008356129700ec7b5f9e4
    sha256 == f7bc29f88f69eedac91c41c798d49da60c98a0683399c9611582aee5cdfa3f0e
    sha256 == a833e3cfbd375b93b6794baceb8e8a41651b489786c23602402a9e7dc4da51e5
    append a2ec0a9710b1f8f0c89fc675e007cfc1c8252046e724aedfb1170342f823e977 == a833e3cfbd375b93b6794baceb8e8a41651b489786c23602402a9e7dc4da51e5 -> a2ec0a9710b1f8f0c89fc675e007cfc1c8252046e724aedfb1170342f823e977 | 
    sha256 == 6770f2e5e58527380fe230998a6707c83a754709847f69da683458d9e125d902
    sha256 == 888fe3144004c96217eff71b1490fc493dd86394fe77b6c966146bde99596e00
    append 4ef22cadf7ae5a54c083ec07678b4b1fa923e2e4b737066e480ac025d24b6863 == 888fe3144004c96217eff71b1490fc493dd86394fe77b6c966146bde99596e00 -> 4ef22cadf7ae5a54c083ec07678b4b1fa923e2e4b737066e480ac025d24b6863 | 
    sha256 == 7411ec4b7932e1d23e6ce85659e4fcace2e0ce46e0a2eedb5ed1abcf0a5f7b32
    sha256 == 8557003a7688653fc730b18a92777867646f9702d1cdecf57a94e9f14b014651
    prepend 50219372e7f39d441418981b78984b633d33f9c95716cae79de2b9cad873679a ==  -> 50219372e7f39d441418981b78984b633d33f9c95716cae79de2b9cad873679a | 8557003a7688653fc730b18a92777867646f9702d1cdecf57a94e9f14b014651
    sha256 == 1a53530e840f1da19b972bf69c1901d4a39cd59cddba21d0478679043388b6fa
    sha256 == f94a71d958b189465b424816290e4309759764e576642636394aaefe6628d141
    append c6145cb502a4534c623241f84fbeaa6d50dd3575763f9ba1d892340f08b142c9 == f94a71d958b189465b424816290e4309759764e576642636394aaefe6628d141 -> c6145cb502a4534c623241f84fbeaa6d50dd3575763f9ba1d892340f08b142c9 | 
    sha256 == d23193b45e891c5f22f29f222318826737e35a8904c594db6831e3962c00b036
    sha256 == c104efada352326f9509582f989cd01d2eaa59b6c2cd7d0a7a6fb36339bd2de1
    # Bitcoin block merkle root e12dbd3963b36f7a0a7dcdc2b659aa2e1dd09c982f5809956f3252a3adef04c1